Gaya APA

Training, M, D, C, T. (1996). Aircraft maintenance OJT reference guide Revision 1, MD-90 (Rev. 1). [s.l]: McDonnell Douglas Commercial Technical Training.

Gaya MLA

Training, McDonnell, Douglas, Commercial, Technical. "Aircraft maintenance OJT reference guide Revision 1, MD-90". Rev. 1 [s.l]: McDonnell Douglas Commercial Technical Training, 1996. Text.